1. Manuals
  2. Brands
  3. EasyDrive Manuals
  4. Inverter
  5. ED3100 Series
  6. Manual

EasyDrive ED3100 Series Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
ED3100 series and MINI series high performance general pupose inverter instruction manual
Thanks for your purchase of ED3100 series and MINI series inverter
manufactured by us.ED3100 series and MINI series inverter is of sensor-less
vector control frequency inverter with high torque, high accuracy and wide
range of speed regulation, designed with the brand-new idea. Based on
improving stability, it is provided with many run and control functions such as
motor parameters auto-tune, simple PLC control, practical PID adjustment,
flexible input/output terminal control, parameter online amendment, pulse
frequency setting, power-off and stopping parameter storage, wobbling control ,
RS485 communication, constant pressure water supply control and so on. This
inverter provides equipment manufacturer and terminal user with integrated
solution of high integration level; helps to reduce the system purchase and
operation cost, and improves the reliability of system.
Before using ED3100 series inverter, please read this manual carefully, so
as to install and operate inverter correctly and enable it produce the best
performance.
It is to be noted that this manual is subject to change without notice, and
please refer to new edition.
Reader range
This manual is suitable for following persons:
Installer of inverter, engineering technician (electric engineer, electric operating
worker), designer
Please make sure that this manual is delivered to the end user.
Stipulation of this manual
Stipulation of symbol
Warning
Conditions that cause medium injury or light injury due to operation
not accord to requirements
Danger
Conditions that cause death or serious injury due to operation not
accord to requirements
Preface
- 1 -

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the ED3100 Series and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for EasyDrive ED3100 Series

Summary of Contents for EasyDrive ED3100 Series

  • Page 1 ED3100 series and MINI series high performance general pupose inverter instruction manual Preface Thanks for your purchase of ED3100 series and MINI series inverter manufactured by us.ED3100 series and MINI series inverter is of sensor-less vector control frequency inverter with high torque, high accuracy and wide range of speed regulation, designed with the brand-new idea.

  • Page 2: Table Of Contents

    ED3100 series and MINI series high performance general pupose inverter instruction manual －Contents－ Chapter 1 General 1.1 Confirmation of product------------------------------------------------- （ 4） 1.2 Safety attentions----------------------------------------------------------（5） 1.3 Attentions of use----------------------------------------------------------- （ 7） 1.4 Rejection attentions ------------------------------------------------------ （ 9） Chapter 2 Product specification and order notification 2.1 Inverter series model --------------------------------------------------（10）...
  • Page 3 ED3100 series and MINI series high performance general pupose inverter instruction manual Chapter 6 Specification of function parameter table 6.1 Basic parameter（P0.00－P0.23）-----------------------------------（62） 6.2 Motor parameter（P1.00－P1.15）---------------------------------（73） 6.3 Auxiliary parameter （P2.00－P2.43） ------------------------------- （ 76） 6.4 User managing interface parameter（P3.00－P3.09）---------（85） 6.5 Digital input/output parameter （P4.00－P4.16） ------------------ （ 87）...

  • Page 4: Chapter 1 General

    ED3100 series and MINI series high performance general pupose inverter instruction manual Chapter 1 General 1.1 Confirmation of product After unpacking, please check whether the inverter is scratched or damaged in course of carrying, and whether the rated value on the nameplate is in line with your order requirement.

  • Page 5: Safety Attentions

    ED3100 series and MINI series high performance general pupose inverter instruction manual 1.2 Safety attentions  Check after having received product Warning 1. The damaged inverter or the inverter lack of parts can’t be installed. Otherwise, danger of injury would be caused.
  • Page 6 ED3100 series and MINI series high performance general pupose inverter instruction manual operation is available. Otherwise, danger of injury would be caused. (The connection responsibility is borne by user) 5. Please never touch output terminal directly, connect inverter output terminal to enclosure, or give the short connection among output terminals.

  • Page 7: Attentions Of Use

    ED3100 series and MINI series high performance general pupose inverter instruction manual  Maintaining and checking Danger 1. Never touch the connection terminal of inverter as the terminal has high voltage. Otherwise, danger of electric shock would be caused. 2. Before electrifying, please install the terminal enclosure reliably, and must cut off the power before disassembling the enclosure.
  • Page 8 ED3100 series and MINI series high performance general pupose inverter instruction manual 3、Negative-torque load The occasion that needs the load to be raised produces the negative torque usually, the inverter would generate over current or over voltage fault, and so it would trip, in case of this, a braking resistor shall be mounted.

  • Page 9: Rejection Attentions

    ED3100 series and MINI series high performance general pupose inverter instruction manual protection. If the motor doesn’t match with the rated capacity of inverter, the protection value must be adjusted or other protection measures must be taken, to guarantee the motor runs safely.

  • Page 10: Chapter 2 Product Specification And Order Notification

    ED3100 series and MINI series high performance general pupose inverter instruction manual Chapter 2 Product specification and order notification 2.1 Inverter series model ED3100 series inverter has two voltage classes: 220V and 380V. The applicable motor power range is 0.75KW~315KW. ED3100 series inverter model is shown as table 2-1.

  • Page 11: Specifications

    ED3100 series and MINI series high performance general pupose inverter instruction manual ED3100-4T2500M 475.0 ED3100-4T2800M 535.0 ED3100-4T3150M 600.0 ED3100-4T3500M 645.0 ED3100-4T3750M 675.0 ED3100-4T4000M 750.0 MINI-S-2S0004M MINI-L-2S0004M ED3100-2S0004M MINI-S-2S0007M MINI-L-2S0007M 220V 0.75 ED3100-2S0007M Single-phase MINI-S-2S00015M MINI-L-2S00015M ED3100-2S00015M ED3100-2S0022M 10.0 2.2 Specifications...
  • Page 12 ED3100 series and MINI series high performance general pupose inverter instruction manual Jogging frequency range: 0.1Hz～50.00Hz,jogging Jogging acceleration and deceleration time: 0.1～3600s. It is convenient for forming closed loop control system, Built-in PID applicable for course control like pressure and flow, etc.

  • Page 13: Outline Of Inverter

    ED3100 series and MINI series high performance general pupose inverter instruction manual Vibration Less than 5.9m/s （0.6M） Storage temperature －20°C～＋60°C Protection class IP20 (In service state or keyboard state.) Structure Cooling way Air-blast cooling 2.3 Outline of inverter Upper cap plate...
  • Page 14 ED3100 series and MINI series high performance general pupose inverter instruction manual ED3100 series （a） ： 0.75KW～4.0KW ( b )： 0.75KW～2.2KW (c)：5.5KW、7.5KW. （d） ：11KW～30KW. （e） ：37KW～132KW. （f） ：220KW～400KW. - 14 -...
  • Page 15 ED3100 series and MINI series high performance general pupose inverter instruction manual (g)： 160KW～ 200KW Metal Shell(wall hanging) (h)： 160KW～ 200KW Metal Cabinet Form 2-2 Exterior and Mounting Dimensions SPEC. 4T0007M 4T0015M 4T0022M 4T0040M 2S0007M 2S0015M 2S0022M 4T0055M 256.5 4T0075M...
  • Page 16 ED3100 series and MINI series high performance general pupose inverter instruction manual 4T0550M 4T0750M 4T0930M 368.6 357.5 4T1100M 4T1320M Wall Hanging Installation 4T1600M 1250 1222 1200 4T1850M 4T2000M Cabinet Installation（new） 4T1600M 1425 1411 1400 4T1850M 4T2000M 4T2200M 2038 2020 1936...
  • Page 17 ED3100 series and MINI series high performance general pupose inverter instruction manual 直 径4.5 ? 4.5 ED3100-LKD External lead splint Dimensions （Accessory Choosing） ED3100-RKD Remote Control Keyboard SPEC. Form 2-3 ED3100 remote control keyboard outline and installation dimensions. SPEC. ED3100-RKD 16.5...
  • Page 18 ED3100 series and MINI series high performance general pupose inverter instruction manual （2） Can monitor operating frequency, setting frequency, output voltage, output current and so on. 2.5.2 Communication cable Communication cable of remote-control keyboard ： Model ED3100-LAN0020 (2.0m) Among the specifications, 1m, 2m, 5m, 10m and 20m are standard configuration of our inverter, if over 20m cables are is needed, please contact us.
  • Page 19 ED3100 series and MINI series high performance general pupose inverter instruction manual Table 2-5 Selectable table of braking resistor Applicable motor Resistor Resistor Power Model No. Power（KW） Resistance (Ω) ED3100-4T0007M 0.75KW 300Ω 100W ED3100-4T0015M 1.5KW 300Ω 200W ED3100-4T0022M 2.2KW 200Ω...

  • Page 20: Chapter 3 Installation And Wiring Of Inverter

    ED3100 series and MINI series high performance general pupose inverter instruction manual Chapter 3 Installation and Wiring 3.1 Installation environment of inverter 3.1.1 Installation environment condition (1) The inverter shall be installed indoors of perfect ventilation, and the environment temperature shall be in the range of -10ºC~40ºC, in case that the temperature exceeds 40ºC, the external air-blast cooling or derating shall...

  • Page 21: Disassembling And Installing Of Inverter Panel

    ED3100 series and MINI series high performance general pupose inverter instruction manual 3.2 Disassembling and installing of inverter panel Disassemble: Remove two screws on the side of connection terminal with the cross screwdriver, i.e., the enclosure can be disassembled. Install: Align the mounting screw, and then mount the screw.

  • Page 22: Wiring Of Main Circuit Terminal

    ED3100 series and MINI series high performance general pupose inverter instruction manual wiring operation. （3）Only the qualified professional who has been trained and authorized can perform the wiring operation. （4） Please pay attention that before energizing, check whether the voltage class of inverter is identical with the supply voltage, otherwise, it would result in person casualty and damage of device.
  • Page 23 ED3100 series and MINI series high performance general pupose inverter instruction manual (5) EMI filter on the input side The EMI filter can be used to prevent high-frequency conductivity interference and radio-frequency interference from the inverter power line. (6) EMI filter on the output side。The EMI filter can be used to prevent...
  • Page 24 ED3100 series and MINI series high performance general pupose inverter instruction manual R, S, T Three-phase AC 380V input terminal ED3100-4T0055M U, V, W Three-phase AC output terminal ED3100-4T0075M Connection terminal braking P+ PB U V W P+, PB resistor...
  • Page 25 ED3100 series and MINI series high performance general pupose inverter instruction manual Circuit Control Input wire Output breaker wire Model Fuse （ A） wire （mm （mm ） ） （A） （mm ） ED3100-4T0450M ED3100-4T0550M ED3100-4T0750M ED3100-4T0930M ED3100-4T1100M ED3100-4T1320M ED3100-4T1600M ED3100-4T1850M ED3100-4T2000M ED3100-4T2200M 150×2...

  • Page 26: Diagram Of Wiring For Basic Running

    ED3100 series and MINI series high performance general pupose inverter instruction manual 3.5 Diagram of wiring for basic running Diagram 3-5 Diagram of wiring for basic running Applicable inverter: ED3100-4T0007M～ED3100-4T0185M Remarks： 1. --AI2 is used to select voltage or current signal input, switched by the JP1 on the control panel.
  • Page 27 ED3100 series and MINI series high performance general pupose inverter instruction manual Diagram 3-6 Diagram of wiring for basic running Applicable inverter: ED3100-4T0220M～ED3100-4T4000M Remarks： 1.--AI2 is used to select voltage or current signal input, switched by the JP1 on the control panel.
  • Page 28 ED3100 series and MINI series high performance general pupose inverter instruction manual Diagram 3-7 Diagram of wiring for basic running Applicable inverter: MINI-L-4T0004M-4T0015M/2S0004M-2S0015M Remarks： 1.--AI2 is used to select voltage or current signal input, switched by the JP1 on the control panel.
  • Page 29 ED3100 series and MINI series high performance general pupose inverter instruction manual Diagram 3-8 Diagram of wiring for basic running Applicable inverter: MINI-S-2S0004M-2S0015M Remarks： 1.--AI2 is used to select voltage or current signal input, switched by the JP1 on the control panel.

  • Page 30: Control Circuit Configuration And Wiring

    ED3100 series and MINI series high performance general pupose inverter instruction manual 3.6 Control circuit configuration and wiring 3.6.1 Layout of control circuit terminal CN3 as follows(ED3100 series): Diagram 3-9 Diagram of control panel terminals arrangement 3.6.2 CN3 Description of J1 terminal function shown as table 3-4...
  • Page 31 ED3100 series and MINI series high performance general pupose inverter instruction manual Terminal Type Name Terminal function Spec. Optic-coupling isolation Forward/reverse digital Forward running Running input command, is referred to order control Input impendence: R=2KΩ introduction of function terminal Max input...
  • Page 32 ED3100 series and MINI series high performance general pupose inverter instruction manual (3)Wiring of analog output terminal A01 Analog output terminal A01 with peripheric analog meter can indicate different physical quantities; its wiring is shown as diagram 3-12. ED3100 Analog voltage output...

  • Page 33: Installation Guide In Line With Emc Requirement

    ED3100 series and MINI series high performance general pupose inverter instruction manual RS485 interface, they are controlled by PLC (or upper machine) that is used as master. And as is shown in diagram 3-15 one inverter of them also can be used as master, and other inverters are used as slave. With the...
  • Page 34 ED3100 series and MINI series high performance general pupose inverter instruction manual so on. 3.7.1 Noise suppression (1) Type of noise Type of noise Electrostatic Circuit Electromagnetic Space induction transmission induction transmission Path① Path⑦⑧ Power Leakage current grounding wire transmission circuit Path③...
  • Page 35 ED3100 series and MINI series high performance general pupose inverter instruction manual 3.7.2 Field wiring and grounding The line connecting the inverter to motor (U, V, W terminal outgoing wire) shall Power line or motor be avoided laying with the power line in parallel (R, S, T or R, T terminal input wire).

  • Page 36: Chapter 4 Running And Operating Of Inverter

    ED3100 series and MINI series high performance general pupose inverter instruction manual Chapter 4 Running and Operating 4.1 Running of inverter 4.1.1 Running order channels ED3100 inverter has 3 kinds of order channels for controlling running operation such as start, stop, jog, etc.
  • Page 37 ED3100 series and MINI series high performance general pupose inverter instruction manual 4.1.3 Work State Work states of ED3100 are classified as Stop State, Run State, Programming State and Failure Alarm State: Stop State: If there is no running command after the inverter electrified or after stop...

  • Page 38: Operating And Using Of Keyboard

    ED3100 series and MINI series high performance general pupose inverter instruction manual Electrification High priority Waiting state jog run Any jog command? Run command effective? Closed-loop Setting effective? Closed-loop failure Closed-loop terminal closed? PLC setting effective? PLC failure PLC run...
  • Page 39 ED3100 series and MINI series high performance general pupose inverter instruction manual Alarm Freq. unit (Hz) Reverse run Current unit (A) Forward run Voltage unit (V) 4-digit digitron ►► Shift Freq. setting analog ▲ Programming/exit Store STOP ▼ Stop/fault reset...
  • Page 40 ED3100 series and MINI series high performance general pupose inverter instruction manual 4.2.2 Keyboard function description There are eight buttons and one keyboard analog POT on the inverter keyboard, they functions are defined as follows: Name Function definition Run key...
  • Page 41 ED3100 series and MINI series high performance general pupose inverter instruction manual Table 4-1 Status indicator light description Item Function description Display current run status parameter and set parameter Digital display The inverter Forward run indicator light, indicates that the inverter...
  • Page 42 ED3100 series and MINI series high performance general pupose inverter instruction manual 4.2.5 Failure alarm display status The inverter enters into failure alarm display status upon detecting failure signal and displays failure code sparklingly (as shown in Fig.4-5); to press enters into program mode to check b group parameter.
  • Page 43 ED3100 series and MINI series high performance general pupose inverter instruction manual Stop status parameter Editing status display or run status parameter display or fault alarm display Diagram 4-6 Programming display status of operating panel 4.2.6 Method for using panel...
  • Page 44 ED3100 series and MINI series high performance general pupose inverter instruction manual P0.03 05.00 05.00 P0.00 d-00 50.00 Display ▲ ►► Amend parameter Confirm function Enter into Enter into Confirm and choose group to enter into Stop editing status group P...

  • Page 45: Inverter Electrification

    ED3100 series and MINI series high performance general pupose inverter instruction manual  Run, stop and forward/reverse switching Assumed keyboard as current run command channel, specified frequency 20.00Hz, forward run, in waiting status, the example as follows: LEDDisplay 00.00 20.00 00.00...
  • Page 46 ED3100 series and MINI series high performance general pupose inverter instruction manual 4.3.2 Initial electrification Enter Close input side AC power Wiring supply switch after correct wiring and power supply confirmed, Whether connection electrify inverter is correct ？ keyboard LED display starting...

  • Page 47: Chapter 5 Function Parameter Table

    ED3100 series and MINI series high performance general pupose inverter instruction manual Chapter 5 Function parameter table 5.1 Introduction of symbol @—Parameter function is non-standard option one; ×—Parameter can not be changed in process of running； √—Parameter can be changed in process of running；...

  • Page 48: Motor Parameter

    ED3100 series and MINI series high performance general pupose inverter instruction manual Basic running P0.08 1.00～Upper limit frequency 50.00Hz × frequency 200～500V 380V P0.09 Max.output voltage × 220V 100～250V 0：G type（Constant torque load） P0.10 Model choose × 1：FP type（Fan, pump load）...

  • Page 49: Auxiliary Parameter

    ED3100 series and MINI series high performance general pupose inverter instruction manual P1.05 Motor stator resistance 0.001～10.000Ω × P1.06 Motor rotor resistance 0.001～10.000Ω × P1.07 Motor inductance 0.01～600.00mH × Motor mutual P1.08 0.01～600.00mH × inductance P1.09 Reserved Rotation deviation P1.10 0.50-2.00...
  • Page 50 ED3100 series and MINI series high performance general pupose inverter instruction manual 0：ramp to stop P2.11 Stop mode × 1：coast to stop Starting frequency for P2.12 DC braking during 0.00～20.00Hz 0.00Hz ○ STOP DC braking current P2.13 0.0～100.0％ 0.0％ ○...
  • Page 51 ED3100 series and MINI series high performance general pupose inverter instruction manual P2.36 Skip freq.1 0.00～Upper limit freq. 0.00Hz ○ P2.37 Skip freq. band 1 0.0～10.0Hz 0.00Hz ○ P2.38 Skip freq.2 0.00～Upper limit freq. 0.00Hz ○ P2.39 Skip freq. band 2 0.0～10.0Hz...
  • Page 52 ED3100 series and MINI series high performance general pupose inverter instruction manual Input terminal DI2 2： Multi-step speed definition 2 P4.01 × function 3： Multi-step speed definition 3 4： Accel. & Decel. 1 Input terminal DI3 P4.02 × function 5： Accel. & Decel. 2 6：...
  • Page 53 ED3100 series and MINI series high performance general pupose inverter instruction manual Open collector terminal 0：Inverter running indication P4.07 ○ DO1 output 1：Freq./speed arrival signal（FAR） Open collector terminal 2：Freq./speed detecting signal (FDT) ★ ○ P4.08 DO2 output 3：Inverter zero speed running indication 4：Peripheral failure stop...
  • Page 54 ED3100 series and MINI series high performance general pupose inverter instruction manual Delayed time to analog P5.08 0.1～5.0s 0.5s ○ input signal AO1 multi-functional 0：Output frequency P5.09 analog output terminal ○ 1：Setting frequency function selection 2：Output current 3：Motor rev. 4：Output voltage DO3 multi-functional ★...

  • Page 55: Process Pid Control Parameter（P6.00－P6.14

    ED3100 series and MINI series high performance general pupose inverter instruction manual Process PID Control Parameter Function Name & Definition Set Range Factory Default Modify Code LED single digit：Function setting 0：Close 1：Open LED tens digit: PID availability selection P6.00 PID action setting ×...

  • Page 56: Programmable Running Parameter（P7.00－P7.18

    ED3100 series and MINI series high performance general pupose inverter instruction manual Programmable Running Parameter Function Name & Definition Set Range Factory Default Modify Code LED single digit： Running mode selection 0：No action 1：Single circulation(Simple PLC） 2：Continuous circulation（Simple PLC） 3：Holding ultimate value after single circulation（Simple PLC）...

  • Page 57: Communication Parameter

    ED3100 series and MINI series high performance general pupose inverter instruction manual LED single digit：Stage 5 direction 0：Forward 1：Reverse LED tens digit：Stage 6 direction 0：Forward 1：Reverse Multi-step speed P7.10 ○ running direction 2 LED hundreds digit：Stage 7 direction 0：Forward 1：Reverse LED thousands digit：Stage 4 direction...

  • Page 58: Protection Function

    ED3100 series and MINI series high performance general pupose inverter instruction manual 0：Host station Local communication P8.00 × address 1～31: Ancillary station LED single digit：Baud rate selection 0：1200BPS 1：2400BPS 2：4800BPS 3：9600BPS 4：19200BPS 5：38400BPS LED tens digit：Data form Communication 0：No checkout P8.01...

  • Page 59: Monitoring Parameter

    ED3100 series and MINI series high performance general pupose inverter instruction manual 0：Forbidden Over modulation PA.06 × enabling 1：Allowable PA.07 Timer value seting 0～65536S × 0:0～10V/0～20mA The Rang of AO1 output PA.08 × 1: 2～10V/4～20mA PA.09 Reserved PA.10 Reserved PA.11 Reserved PA.12...

  • Page 60: Fault Code

    ED3100 series and MINI series high performance general pupose inverter instruction manual D-06 Setting linear speed (m/s) D-07 Bus voltage (V) D-08 Input voltage (V) D-09 PID setting value D-10 PID feedback value D-11 Analog input AI1(V) D-12 Analog input AI2(A)
  • Page 61 ED3100 series and MINI series high performance general pupose inverter instruction manual E-01 Over current during decelerating operation E-02 Over current during steady state operation E-03 Over voltage during accelerating operation E-04 Over voltage during decelerating operation E-05 Over voltage during steady state operation...

  • Page 62: Basic Parameter

    ED3100 series and MINI series high performance general pupose inverter instruction manual Chapter 6 Specification of function 6.1 Basic parameter P0.00 Control mode Factory setting Setting range Sensorless vector control (SVC) V/F control 0：Open-loop vector control Namely Sensorless vector control (SVC)，it can not be applied to the high-performance drive occasions with PG card and encoder, such as machine tools, centrifuges, wire drawing machine etc..

  • Page 63: Digital Setting

    ED3100 series and MINI series high performance general pupose inverter instruction manual P0.01 Frequency input channel selection Factory setting Panel potentiometer setting Keypad setting by ▲/▼or digital encoder UP/DOWN terminal digit setting Communication setting Setting range AI1 analog voltage signal setting（0～10V）...
  • Page 64 ED3100 series and MINI series high performance general pupose inverter instruction manual keeps at the same. The revised frequency value will be stored into P0.03. Function of UP/DOWN terminal changing running frequency speed is set by parameter PA.05. 3：Digital setting 3 Operating frequency set by frequency commands which are received by RS485 communication port from PC.
  • Page 65 ED3100 series and MINI series high performance general pupose inverter instruction manual AI2 analog signal setting Terminal pulse setting Compounding setting Table 6-1 Note： This feature is very useful for the occasions asking for real-time switching to frequency channel. If there not only requires voltage setting, but also current setting, the dynamic switching can be realized through compounding of multi-functional terminal "100"...
  • Page 66 ED3100 series and MINI series high performance general pupose inverter instruction manual P0.03 Operating frequency digit setting Factory setting Setting range 0.00-Upper limit frequency When frequency setting channel is defined as digit setting(P0.01=1、 2、 3), the Initial operating frequency is determined by this parameter. When operation keypad is under monitoring mode, if set P0.01=1，then pressing ▲/▼...
  • Page 67 ED3100 series and MINI series high performance general pupose inverter instruction manual 2：Operated by PC through Communication interface P0.05 Run direction setting Factory setting Forward Setting range Reverse Reverse forbidden By changing this function code, it can change the rotation direction of motor...
  • Page 68 ED3100 series and MINI series high performance general pupose inverter instruction manual P0.09 Max. Output voltage Factory setting 380V/220V Setting range 200V—500V/100V—250V Max. output voltage is usually same as motor rated voltage. If under V/F control mode, adjustment of this parameter can change the output voltage value of inverter;...

  • Page 69: Factory Setting

    ED3100 series and MINI series high performance general pupose inverter instruction manual When torsion rising selection is “1”, it can effectively prevent motor which is under light load from magnetism saturation due to excessive voltage increase, thereby avoiding overheating of the motor at low frequency running. Formula to automatically torque rising as below for reference: Voltage increasing= (P0.12/200) ×P0.09×...
  • Page 70 ED3100 series and MINI series high performance general pupose inverter instruction manual according to the loads situation. For example, running on 50Hz with rated current, the motor rev. must be less than synchronous rev. of running at 50Hz. Here it can improve motor rev.
  • Page 71 ED3100 series and MINI series high performance general pupose inverter instruction manual Output frequency time Diagram 6-3 Accel. & Decel. Time setting There are four groups of Accel. & Decel., the others are defined by P2.22-P2.27, which factory setting are P0.14、P0.15. If other groups needed, please choose by control terminals.
  • Page 72 ED3100 series and MINI series high performance general pupose inverter instruction manual Curve 1 and 2 are suitable for variable loads such as fan, pump and so on. Curve2 is better in energy saving than Curve 1. However, the motor is out of excitation status under running at Curve 1 and 2, unstable.
  • Page 73 ED3100 series and MINI series high performance general pupose inverter instruction manual Diagram 6-5 V/F user-defined curve setting P0.23 REV/JOG function selection Factory setting Setting range Function of key REV/JOG on operating keypad can be set by this parameter, which detailed setting as following: 0：This key is for REV running.
  • Page 74 ED3100 series and MINI series high performance general pupose inverter instruction manual The above parameters are for electric parameters of motor droved. If the power of motor is different from the inverter, the difference must keep within two-level grade, and the value of P1.01 must be same as the rated current of motor in order to ensure correct parameters checkout of motor when in motor auto tuning.
  • Page 75 ED3100 series and MINI series high performance general pupose inverter instruction manual on the other side, it should be decreased. P1.11 Pre-excitation of motor selection Factory setting Conditionally available Setting range Available all long In order to achieve enough starting torque before motor startup, gap flux shall be built up.
  • Page 76 ED3100 series and MINI series high performance general pupose inverter instruction manual auto-tuning operation. During this process, the other commands can not be responded. After the auto tuning procedure is complete, P1.13 will be cleared to zero. The parameters achieved will be stored into the inverter, namely parameter P1.05, P1.06, P1.07 and P1.08 have been updated.
  • Page 77 ED3100 series and MINI series high performance general pupose inverter instruction manual 0：Star with starting frequency For the applications desiring for high starting torque, starting frequency can effectively meet for the requirement. Starting frequency duration is the time for the inverter running on starting frequency.
  • Page 78 ED3100 series and MINI series high performance general pupose inverter instruction manual DC braking time at starting：DC brake current output duration during the inverter starts. When DC braking time is 0, the function is invalid; when P2.03, P2.04 are set, the motor will execute DC brake function first, second start from starting frequency lasting for the time defined by P2.02, and then accelerate to requested frequency.

  • Page 79: Avr Function

    ED3100 series and MINI series high performance general pupose inverter instruction manual P2.07 S-curve ascend/descend duration proportion Factory setting 60.0% Setting range 10.0—40.0% S-curve staring stage, shown as ① in Diagram 6 -7, is the process that slope of frequency output gradually increases from zero; S-curve ascending stage, shown as in Diagram 6 -7，is the process that slope of frequency output keeps invariable.
  • Page 80 ED3100 series and MINI series high performance general pupose inverter instruction manual variation frequency is low and scope is large. Note: This function is mainly fit for loads of fan and pump. Forward and reverser rotation Factory setting 0.0s P2.10...
  • Page 81 ED3100 series and MINI series high performance general pupose inverter instruction manual When the inverter receives stop command, it stops output immediately and the motor will run freely to stop. It is inhibitive to be used for pump loads, or it may lead to water hammer effect and rupture pipe.
  • Page 82 ED3100 series and MINI series high performance general pupose inverter instruction manual P2.17 Failure self-reset times Factory setting Setting range 0-10 Failure self-reset interval P2.18 Factory setting 3.0s Setting range 0.5-25.0s During running, if the inverter is in fault, it will stop output and show out fault code.
  • Page 83 ED3100 series and MINI series high performance general pupose inverter instruction manual f1: jog running frequency. Note: P2.20，P2.21 is the accel.& decel time when jog frequency is equal to basic frequency (50Hz)，however the factory setting of jog frequency is10 Hz，so calculating according to this proportion, the actual accel.
  • Page 84 ED3100 series and MINI series high performance general pupose inverter instruction manual P2.36 Skip freq. 1 Factory setting 0.00Hz P2.38 Skip freq. 2 Factory setting 0.00Hz P2.40 Skip freq. 3 Factory setting 0.00Hz Setting range 0.0—Upper limit frequency P2.37 Skip freq. band 1 Factory setting 0.00Hz...
  • Page 85 ED3100 series and MINI series high performance general pupose inverter instruction manual also result in rise of inverter temperature, as well as augmentation of interference to the environment. Carrier frequency Acoustic noise Leakage current Heat dissipation 1kHz maximal minimal minimal ↓...
  • Page 86 ED3100 series and MINI series high performance general pupose inverter instruction manual Get all parameters from parameter group P0 to PA back to factory setting value. Note: This parameter is invalid to parameter P0.00 ， P0.01 ， P0.04 and P0.10, which only can by manually modified ；...
  • Page 87 ED3100 series and MINI series high performance general pupose inverter instruction manual PID feedback value ÷ the setting value = Close loop display quotiety ×Actual feedback value ÷ the setting value P3.08 Software edition Determinated by inverter Setting range 0—99.99 P3.09...
  • Page 88 ED3100 series and MINI series high performance general pupose inverter instruction manual Multi-step speed Multi-step speed Multi-step speed Speed step definition 1 definition 2 definition 3 available terminal terminal terminal No freq. variation Table 6-3 4：Accel. & Decel. 1 5：Accel. & Decel. 2 ON/OFF combination of the input terminals with the common terminal COM for selection of acceleration and deceleration time, shown as Table 6-4 ：...
  • Page 89 ED3100 series and MINI series high performance general pupose inverter instruction manual P0.01=8, frequency setting channel are specified by status of the three terminals. Please refer to Table 6-1 for their corresponding relation. 9：Forward jog control Operation of forward jog controlled by external terminals.
  • Page 90 ED3100 series and MINI series high performance general pupose inverter instruction manual P5.04 and P5.05 for correlated settings. Note： 1. The 18 ， 19 items are only available to terminal DI6, i.e. terminal DI6 can be defined as these functions.
  • Page 91 ED3100 series and MINI series high performance general pupose inverter instruction manual If this terminal function is available, it can prevent the inverter from influence by extra signals except stop command, and keep same running speed to the inverter. 29：Commands input switched to terminal If this terminal function is available, the channel of running command will be coercively switched to external terminal control;...
  • Page 92 ED3100 series and MINI series high performance general pupose inverter instruction manual Diagram 6-12 Two-line control mode 2 2：Three-line control mode 1 Shown as Diagram 6-1, thereinto DI1 is the terminal for three-line operation control, selected from any one of input terminals DI1 ～ DI6.
  • Page 93 ED3100 series and MINI series high performance general pupose inverter instruction manual Diagram 6-14 Three-line control mode 2 P4.07 Open collector terminal DO1 output Factory setting P4.08 Open collector terminal DO2 output Factory setting P4.09 Programmable relay output Factory setting Setting range 0—15(refer to following explanation)

  • Page 94: Inverter Failure

    ED3100 series and MINI series high performance general pupose inverter instruction manual finish (Single pulse, of which width is less than 500mS). 8：Inverter overload alarming signal When the current output exceeds the overload alarming level, after the time delay set, it sends out indication signal.
  • Page 95 ED3100 series and MINI series high performance general pupose inverter instruction manual 15：Programmable multi-step speed running finished It sends out an effective signal after one stage of Programmable multi-step speed running finished, of which width is 500mS. Note: Terminal DO1 ， DO2 effective signals are of low voltage, asking for 24VDC power supply connected with resistor;...
  • Page 96 ED3100 series and MINI series high performance general pupose inverter instruction manual Diagram 6-17 FAR Frequency arrival signal output P4.13 Overload pre-alarm checkout level Factory setting 100% Setting range 20—120% P4.14 Overload pre-alarm delayed time Factory setting 1.0S Setting range 0.0 ～...
  • Page 97 ED3100 series and MINI series high performance general pupose inverter instruction manual as checkout signal output, P4.15 is set to “8”, and P4.16 is set to “5”. When the checkout value is equal to “5”, DO2 will send out collector open signal and keep on;...
  • Page 98 ED3100 series and MINI series high performance general pupose inverter instruction manual P5.04 Pulse input frequency of lower limit Factory setting 0.0kHz Setting range 0.0—P5.05 P5.05 Pulse input frequency of upper limit Factory setting 10.0kHz Setting range P5.04—20.0KHz The above parameters define the frequency range of exterior pulse.

  • Page 99: Output Frequency

    ED3100 series and MINI series high performance general pupose inverter instruction manual potentiometer on the keypad basing on the setting delayed time, in order to remove effect by interference signal. If the time set is too long, it will reduce responding speed of given signal.

  • Page 100: Output Voltage

    ED3100 series and MINI series high performance general pupose inverter instruction manual 3：Motor rev. Analog output width or pulse output frequency is positively proportional to motor rev. AO1 ： （ 0- AO1 upper limit ） ~ （ 0- motor synchronous speed ）...
  • Page 101 ED3100 series and MINI series high performance general pupose inverter instruction manual AO1 output=(0-10V/0-20mA)×AO1 gain setting（not more than 10V/20 mA） P5.13 defines the upper limit output of DO3. When the factory setting is 100%, the output frequency range is 0-10KHz.
  • Page 102 ED3100 series and MINI series high performance general pupose inverter instruction manual 1 ： Subtraction 2 ： Absolute value （ subtraction ） 3 ： Choose Maximum. 4 ： Choose Minimum. LED tens digit：Arithmetic 2 0 ： Addition 1 ： Subtraction 2 ：...
  • Page 103 ED3100 series and MINI series high performance general pupose inverter instruction manual 6.7 Process PID control parameter Analog feedback control system: Pressure given quantity input through AI1 and 4-20mA signal feedback from pressure sensor input through AI2 are connected with PID adjustor built-in to...
  • Page 104 ED3100 series and MINI series high performance general pupose inverter instruction manual Diagram 6-21 PID system network P6.01 PID given channels selection Factory setting Keypad potentiometer setting Digit setting Reserved Reserved AI1 provision Setting range AI2 provision Terminal pluse provision...
  • Page 105 ED3100 series and MINI series high performance general pupose inverter instruction manual 6：Terminal pulse provision PID ration given by exterior pulse. 7：AI1+AI2 PID ration given by summation of AI1 and AI2 provision. 8：AI1-AI2 PID ration given by difference of AI1 and AI2 provision.
  • Page 106 ED3100 series and MINI series high performance general pupose inverter instruction manual to get pressure of 6Mpa after stable adjustment of PID. P6.04 Gain of feedback channel Factory setting 1.00V Setting range 0.01—10.00 When the feedback channel and specified channel are not at the same level, it can adjust the gains of feedback channel signal through this parameter.
  • Page 107 ED3100 series and MINI series high performance general pupose inverter instruction manual P6.07 Integral time Ti Factory setting 1.00s Setting range 0.1—200.0s P6.08 Differential coefficient time Td Factory setting 0.0s Setting range 0.0—10.0s This group of parameters specifies the relevant parameters of closed-loop of PID controller.
  • Page 108 ED3100 series and MINI series high performance general pupose inverter instruction manual Diagram 6-23 Deviation margin P6.11 Closed-loop presettting frequency Factory setting 0.00Hz Setting range 0.0- upper limit frequency P6.12 Duration of presetting frequency Factory setting 0.0s Setting range 0.0—6000.0s The two parameters define the inverter running frequency and time before PID function available.
  • Page 109 ED3100 series and MINI series high performance general pupose inverter instruction manual P6.13 Sleeping threshold Factory setting 10.00V Setting range 0.0—10.00V This parameter defines inverter feedback limit from working status to sleeping status. If the feedback value is more than the setting value, the inverter output frequency drops to zero after 5 minutes delay and the inverter go into sleeping.
  • Page 110 ED3100 series and MINI series high performance general pupose inverter instruction manual 0 ： Automatic availability 1 ： Manual availability by defining of multi-function terminal LED Hundreds digit: Wobbling frequency running availability mode 0 ： Automatic availability 1 ： Manual availability by defining multi-function terminal.
  • Page 111 ED3100 series and MINI series high performance general pupose inverter instruction manual inverter increasing from 20HZ to 30HZ as below: T1=｛ （30HZ-20HZ）÷50HZ｝×P0.14=2S Decreasing from 30HZ to 10HZ, the decelerating time as below: T2=｛ （30HZ-10HZ）÷50HZ｝×P0.15=8S 2：Continuous circulation When the stop command is input, the continuous circulation will be ceased, shown...
  • Page 112 ED3100 series and MINI series high performance general pupose inverter instruction manual 4：Wobbling frequency running The inverter output frequency varies periodically within accel & decel time preset. It mainly applies for the system, such as textile of synthetic fibre machine of which speed changes according to different diameter in the front and the back of tube.
  • Page 113 ED3100 series and MINI series high performance general pupose inverter instruction manual 0 ： Storing after power off 1 ： Not storing It restarts to run in wobbling frequency after startup. P7.12 Wobbling pre-setting frequency Factory setting 10.00Hz Setting range 0.00Hz—upper limit frequency...
  • Page 114 ED3100 series and MINI series high performance general pupose inverter instruction manual When the variable wobbling frequency is selected, the actual wobbling frequency width is calculated as following: Wobbling frequency width =P7.14× (P7.18+P0.01) P7.15 Skip frequency Factory setting 0.0% Setting range 0.0—50.0%...

  • Page 115: Communication Parameter（P8.00－P8.04

    ED3100 series and MINI series high performance general pupose inverter instruction manual Skip freq Wobbling freq width Wobbling center freq Wobbling freq width Wobbling presetting frequency Diagram 6-29 Wobbling frequency setting Note: Priority to frequency setting as below: Jog operating frequency > Wobbling frequency operating frequency > PID provision operating frequency >...

  • Page 116: Protection Parameter（P9.00－P9.03

    ED3100 series and MINI series high performance general pupose inverter instruction manual This parameter defines the RS485 communication baud rate. LED single digit：Baud rate selection 0 ： 1200BPS 1 ： 2400BPS 2 ： 4800BPS 3 ： 9600BPS 4 ： 19200BPS 5 ：...
  • Page 117 ED3100 series and MINI series high performance general pupose inverter instruction manual overload stall prevention will not act, shown as Diagram 6-30. Diagram 6-30 Curve for overload stall prevention of motor and inverter When the capacity of inverter is big than motor, the factor setting shall be reasonable in order to execute effective overload stall prevention to the motor, shown as Diagram 6-31.
  • Page 118 ED3100 series and MINI series high performance general pupose inverter instruction manual Note： Excessively low grid voltage will cause reduction of motor torque output. For constant power load or constant torque load, over low gird voltage can bigger input and output current of inverter, accordingly reducing the running reliability of inverter.
  • Page 119 ED3100 series and MINI series high performance general pupose inverter instruction manual over current occurs, the inverter will cease to accelerate and will maintain a constant output frequency until the current falls below the preset value. It will resume acceleration when the current drops below the preset value.
  • Page 120 ED3100 series and MINI series high performance general pupose inverter instruction manual voltage and frequency. When the factory setting value of PA.00 and PA.01 are changed, the inverter will not start to run if the AI1 input frequency value is less than the summation by PA.00 and PA0.01;...
  • Page 121 ED3100 series and MINI series high performance general pupose inverter instruction manual When the frequency command is input by external terminal control, it can adjust the rise and decline speed of frequency output through this parameter setting. PA.06 Over modulation enabling...

  • Page 122: Chapter 7 Troubleshooting

    The permissible fault of ED3100 series is shown as table 7-1, the fault code display range is Er00-Er18. When finding the fault...
  • Page 123 ED3100 series and MINI series high performance general pupose inverter instruction manual 7-1 Table of fault code and solution Fault Fault name Possible cause Solution code ①Extend accelerating time ②Reduce the load inertia ①Too short accelerating time ③Reduce torque boost value ②Ultra large load inertia.
  • Page 124 ED3100 series and MINI series high performance general pupose inverter instruction manual ① Examine the connecting wire; ① Inverter outputs short circuit or ② Refer to solution against over earthing. current ② Instant over current of inverter ③ Reduce environment ③Too high environment temperature...

  • Page 125: Chapter 8 Maintenance

    ED3100 series and MINI series high performance general pupose inverter instruction manual Chapter 8 Maintenance 8.1 Maintenance In case of change of service environment for inverter, such as temperature, humidity, smog and aging of inverter internal parts, the inverter fault may occur. Therefore, the inverter must be examined daily and given the regular maintenance in period of storing and using.

  • Page 126: Warranty Of Inverter

    ED3100 series and MINI series high performance general pupose inverter instruction manual 8.2.2 Regular maintenance In order to make the inverter run normally for a long time, the electronic elements mounted in inverter shall be maintained regularly. And the service life of electronic elements is different with the service environment and service condition.

This manual is also suitable for:

Mini seriesEd3100-4t0007mMini-l-4t0007mEd3100-4t0015mMini-l-4t0015mEd3100-4t0022m ... Show all

Table of Contents